41814140

素因数分解:

$2^2\times 5^1\times {\mathrm{1301}}^1\times {\mathrm{1607}}^1$

素因数の和:2917

約数の個数: 24

約数和(自身を含む): 87931872

約数和(自身を除く): 46117732

約数列:

[1, 2, 4, 5, 10, 20, 1301, 1607, 2602, 3214, 5204, 6428, 6505, 8035, 13010, 16070, 26020, 32140, 2090707, 4181414, 8362828, 10453535, 20907070, 41814140]

約数ペア:

[(1, 41814140), (2, 20907070), (4, 10453535), (5, 8362828), (10, 4181414), (20, 2090707), (1301, 32140), (1607, 26020), (2602, 16070), (3214, 13010), (5204, 8035), (6428, 6505)]